effect-io-ai

Package: effect
Module: Stream

Stream.Variance

Type-level variance marker for Stream.

Details

The emitted value A, error E, and service requirement R type parameters are covariant.

Signature

export interface Variance<out A, out E, out R> {
  readonly [TypeId]: VarianceStruct<A, E, R>
}

Source

Since v2.0.0